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Asset Management One

Asset Management One Portfolio holdings

AUM $33.9B
1-Year Est. Return 25.88%
This Fund
S&P 500
This Quarter Est. Return
-1.48%
1 Year Est. Return
+25.88%
3 Year Est. Return
+89.01%
5 Year Est. Return
+114.13%
10 Year Est. Return
+410.46%
AUM
$33.9B
AUM Growth
-$2.06B
Cap. Flow
-$369M
Cap. Flow %
-1.09%
Top 10 Hldgs %
32.91%
Holding
975
New
36
Increased
279
Reduced
555
Closed
64

Sector Composition

Rank Sector Weight
1 Technology 26.58%
2 Financials 10.02%
3 Communication Services 8.53%
4 Consumer Discretionary 8.4%
5 Healthcare 8.33%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BSX icon
126
Boston Scientific
BSX
$64.2B
$48.8M 0.14%
778,376
-100,729
-11% -$8.06M
SYK icon
127
Stryker
SYK
$121B
$48.6M 0.14%
148,035
-1,399
-0.9% -$502K
MCK icon
128
McKesson
MCK
$97B
$48.6M 0.14%
56,115
-1,370
-2% -$1.22M
DUK icon
129
Duke Energy
DUK
$98.2B
$48.5M 0.14%
370,540
-5,314
-1% -$664K
PH icon
130
Parker-Hannifin
PH
$121B
$47.3M 0.14%
52,822
-996
-2% -$943K
PWR icon
131
Quanta Services
PWR
$95.9B
$47M 0.14%
85,580
-2,437
-3% -$1.26M
HWM icon
132
Howmet Aerospace
HWM
$112B
$46.3M 0.14%
200,789
+6,055
+3% +$1.41M
ADBE icon
133
Adobe
ADBE
$90.3B
$46M 0.14%
189,405
+2,990
+2% +$828K
MMM icon
134
3M
MMM
$89.1B
$45.8M 0.14%
315,387
-1,905
-0.6% -$303K
NOC icon
135
Northrop Grumman
NOC
$72.8B
$45.8M 0.13%
67,071
+4,983
+8% +$3.45M
NET icon
136
Cloudflare
NET
$96.7B
$45.8M 0.13%
221,737
+1,579
+0.7% +$301K
VRT icon
137
Vertiv
VRT
$117B
$45.1M 0.13%
179,885
+38,114
+27% +$8.46M
TT icon
138
Trane Technologies
TT
$104B
$44.7M 0.13%
107,251
+11,541
+12% +$4.9M
AVB icon
139
AvalonBay Communities
AVB
$27.1B
$44.7M 0.13%
273,612
-11,536
-4% -$2.02M
CMCSA icon
140
Comcast
CMCSA
$85.1B
$44.5M 0.13%
1,549,851
-84,640
-5% -$2.53M
FIX icon
141
Comfort Systems
FIX
$62.4B
$44.3M 0.13%
32,148
-3,732
-10% -$4.74M
COR icon
142
Cencora
COR
$59B
$44.2M 0.13%
140,627
-5,079
-3% -$1.77M
WM icon
143
Waste Management
WM
$93.6B
$43.4M 0.13%
188,906
-648
-0.3% -$149K
MELI icon
144
Mercado Libre
MELI
$92.4B
$40.8M 0.12%
23,612
-8,902
-27% -$17.2M
MSI icon
145
Motorola Solutions
MSI
$67.4B
$40.8M 0.12%
93,929
+4,506
+5% +$1.95M
GM icon
146
General Motors
GM
$71.7B
$40.5M 0.12%
543,429
+52,471
+11% +$4.17M
VOO icon
147
Vanguard S&P 500 ETF
VOO
$981B
$40.3M 0.12%
67,484
-2,548
-4% -$1.59M
WDC icon
148
Western Digital
WDC
$189B
$40.1M 0.12%
148,345
-4,531
-3% -$1.18M
CVS icon
149
CVS Health
CVS
$141B
$39.9M 0.12%
556,125
+1,584
+0.3% +$122K
EQR icon
150
Equity Residential
EQR
$25.6B
$39.7M 0.12%
670,914
-30,005
-4% -$1.85M

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Asset Management One's Q1 2026 Portfolio in Review

As of Q1 2026, Asset Management One held 975 positions worth $33.9B, down 5.7% from $36B the previous quarter. Its ten largest holdings account for 33% of the portfolio.

Asset Management One's Q1 2026 filing shows 36 new, 279 increased, 555 reduced and 64 closed positions. Its largest new stake was Lumentum: 29,373 shares worth $20.6M. The largest sale was SPDR Gold MiniShares Trust, an estimated $110M.

By sector, the portfolio is most concentrated in Technology at 27% of assets, down from 28% a quarter earlier, followed by Financials and Communication Services.

  • Asset Management One's largest Q1 2026 buy was Lumentum: 29,373 shares worth $20.6M.
  • Asset Management One added most to Caterpillar in Q1 2026, an estimated $20.9M increase.
  • Asset Management One's biggest Q1 2026 reduction was SPDR Gold MiniShares Trust, cutting an estimated $110M.
  • Asset Management One fully exited iShares JPMorgan USD Emerging Markets Bond ETF in Q1 2026, selling an estimated $17.7M.
  • Asset Management One's ten largest holdings make up 33% of its $33.9B portfolio in Q1 2026.
  • Asset Management One opened 36 new positions and closed 64 in Q1 2026.
  • Asset Management One's portfolio value fell 5.7% quarter-over-quarter to $33.9B.

Based on Asset Management One's 13F filing for Q1 2026, filed 8 May 2026.